46893151 has 2 divisors, whose sum is σ = 46893152. Its totient is φ = 46893150.

The previous prime is 46893149. The next prime is 46893193. The reversal of 46893151 is 15139864.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46893151 - 2¹ = 46893149 is a prime.

It is a super-2 number, since 2×46893151² = 4397935221417602, which contains 22 as substring.

Together with 46893149, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 46893151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46896151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23446575 + 23446576.

It is an arithmetic number, because the mean of its divisors is an integer number (23446576).

Almost surely, 2^46893151 is an apocalyptic number.

46893151 is a deficient number, since it is larger than the sum of its proper divisors (1).

46893151 is an equidigital number, since it uses as much as digits as its factorization.

46893151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 37.

The square root of 46893151 is about 6847.8574021368. The cubic root of 46893151 is about 360.6089257213.

The spelling of 46893151 in words is "forty-six million, eight hundred ninety-three thousand, one hundred fifty-one".